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ADTRAN 1202076L2 Power Connection, DC Powered Units, Example, Backup Power Supply 600e only

Models: 1202076L2#DC 1202076L1#DC 1202076L1 1202076L2

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Chapter 2. Installation

Power Connection

The AC- powered TSU 600 is equipped with a captive, 8-foot power cord, terminated by a 3-prong plug which connects to a grounded pow- er receptacle.

Power to the TSU 600 must be from a grounded 90-120 VAC, 50/ 60Hz source.

DC Powered Units

The DC-powered TSU 600 (1202076L1#DC or 1202076L2#DC) is equipped with a terminal strip on the rear of the unit. The power source should be connected to the terminal strip according to the polarity mark- ings on the unit.

Example:

A -48V source would be connected with the -48V return attached to the

(+)terminal and the -48VDC attached to the (-) terminal. Power must be from a DC source in the range of 21 to 26 VDC or in the range of 40 to 56VDC.

The protective cover should be reinstalled over the terminal strip once the power source is connected.

The DC-powered TSU 600 is to be installed only in restricted areas (ded- icated equipment rooms, equipment closets, etc.) in accordance with Ar- ticles 110-16 and 110-18 of the National Electric Code, ANSI/NFPA 70.

Backup Power Supply (600e only)

The TSU 600e has two power supply slots on the right side of the chassis. The base unit is shipped with a single power supply. The TSU 600e is fully operational with only a single power supply, which may be in- stalled on either the left (power supply A) or the right (power supply B). You can install a backup supply in the unused slot. The red System Alarm LED on the front panel will indicate failure of either supply.

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TSU 600 User Manual

61202076L1-1

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ADTRAN 1202076L2#DC, 1202076L1#DC Power Connection, DC Powered Units, Example, Backup Power Supply 600e only

Contents

TSU TSU 600e Part Numbers 1202076L1 1202076L1#DC 1202076L2 1202076L2#DCTrademarks Year 2000 Compliance REN/SOC FIC Usoc Page Canadian Emissions Requirements Canadian Equipment Limitations Affidavit Requirements for Connection To Digital Services Page Page Important Safety Instructions Warranty and Customer Service Table of Contents Operation Configuration MenuStatus Menu Loopback Tests Table of Contents List of Figures TSU 600 Option ModulesList of Figures List of Tables List of Tables TSU 600 Overview IntroductionProduct Description Standard Features in the TSU TSU Option Modules Module Name DescriptionOption Module Architecture TSU 600 Option ModulesTSU 600 Configuration Applications Router, PBX, Video Conferencing ApplicationDrop and Insert, Voice, and Router Application Set Up Drop and Insert, Voice, and Router ApplicationInstallation UNPACK, INSPECT, Power UPReceipt Inspection Adtran Shipments IncludePower Connection DC Powered UnitsBackup Power Supply 600e only ExampleInstalling and Replacing the Power Supply Step ActionGrounding Instructions Identification of Rear Panel Layout 1a.TSU 600 Rear Panel1b.TSU 600 with DC Power Rear Panel 1c.TSU 600e Rear Panel 1d.TSU 600e with DC Power Rear Panel TSU 600 Interfaces Network Test InterfaceControl Port Input Chain Port Output10BaseT Interface 600e only Option Slot ArrangementSlot Slots Power-up TestingSelf-Test Initialization Board level testsUnit level tests Set User PasscodeChain-In PC Set Control PortChain In/Chain Out Normal Power-Up Procedure Operation Front PanelCSU Status LEDs If the LED is illuminated green , all installed Module Status LEDsSystem green If the LED is illuminated red , one or bothTSU 600 Front Panel Layout Operation Keys General Menu OperationSelecting and Activating a Menu Item Example of Basic Front Panel Menu TravelStep Action Result Editing the Data FieldDisplay Only Data Fields Exit Any Menu Field Operation Or DisplayData Port Identification Module Slots, TSUFront Panel Menu Structure Watch PRO Adtran PC Program Alternate Methods of ControlWatch PRO/LAN Connection Connect the PC Com port to the Chain-In port on Watch PRO/EIA-232 ConnectionTerminal Mode Connection Telnet ConnectionOperation Status Menu Complete Status MenuNetwork Performance Reports NI Perf Rpts Network Interface Performance ReportNetwork Interface Errors NI Errors Active Alarms View HistoryPort Status Clear Port AlarmRemote Port Enet Status 600e only PS Status 600e onlyConfiguration Menu Configuration MenuNetwork NI Menu Items Network NIXmit PRM SET LBO InbandLpbck BIT StuffingTSU 600 Clock Sources Network TimingDTE Timing DTE Timed Clock Source BR1TE SlotInternal Timing Internal Clock SourceSecondary Timing Secondary Clock SourceNormal CSU Timing Normal CSUUnit Menu CTL Map Exchange Map Xchng Menu MAP In Use AB MenuOFF AutoCopy a Temp DS0 Map a and DS0 Map B MenuCreate Temp Review MAP Review TempEdit Temp Apply Temp aCreate Temp Selection Screen Port Configuration Port Config Configuration Menu Utility Menu Utility Menu TreeFactory Restore Time/DateSet Passcode Enter Passcode from Other MenusAutomatic Time-out Feature Unit IDChange/Set a Passcode No Passcode DesiredCMD Mode Software Revision Software RevPort Utility Enet Address 600e onlyTest Menu Test MenuNetwork Tests Loopback TestsLocal Loopbck Network Interface LoopbacksRemote Loopbk ATT In-BandLLB Ansi FDL PLB Ansi FDL LLBPattern Description Test PatternQrss Pattern Pattern Result BESSES SyncRun Self-Test Cancel Tests Port TestsTelnet/Terminal Menus Main MenuStatus, Config, Util, and Test Menu Options DS0 Maps Configuration MenuStep Action Initializing the Temp MapApplying the Temp Map Editing the Temp MapReviewing Maps Management Configuration Remote Menu AccessUnit Access Table Modify Unit Delete UnitSnmp Read Community Default Unit PasscodeSnmp Read/Write Community Snmp Trap Community System NameSystem Contact System LocationFlash Download Quit SessionTelnet/Terminal Menus Appendix a Understanding Snmp Basic ComponentsNetwork Manager AgentCommands MessageTSU 600 Snmp Access Snmp Trap ConfigurationSnmp MIB Browser Configuration Snmp MIB FilesAppendix B Understanding TR-08 Felp Table B-1. Alarm ConditionsOOF TR-08 DS0 Conversion Table Table B-2.TR-08 DS0 Conversion TableDS0 TR-08 Channel Number PortAppendix B. Understanding TR-08 Wiring Network PinoutsNetwork Network ConnectionsChain-in Connections Control In/ChainTable C-2.Control In/Chain In Pinout Chain-out Connections Chain-OutTable C-3. Chain-Out Pinout 10BaseT Connections 10BaseT 600e only10BaseT Ethernet System Messages Alarm Messages Network Interface NIMessage Description Status Messages Network Interface NI Electrical Specifications SpecificationsT1/FT1 Interface Management Interfaces CompatibilityOption Slot Interface Environmental Specifications Appendix E. Specifications Index Numerics600 Index-3 Index-4 61202076L1-1 Index-5 Index-6 61202076L1-1 Post-Sale Support Presales Inquiries and Applications SupportRepair and Return